It would be nice to be able to show the differences or changes made to the text, similar to Words track changes. The user could pass in two text strings, one the current text and the other original text. There would be a additional button on the bottom (normal, HTML, Preview) called Changes. This would be very usefull for a CMS developers. I am not asking for you to do this for every keystroke, but only when the Changes button is pressed (no editing allowed). When the update button is pressed, you would only get back the first text string and a flag that indicates if the text has changed or not. The later flag is useful even if you do not decide to impliment the other.
There may already be a module like this on the market is ASP of JavaScript that could be blended into the product, I am not sure. Any ideas would be great.
RC